How to sign: trade names of a narcotic analgesic that can be inhaled and that acts on the central nervous system and may become addictive; used as a veterinary anesthetic and with other drugs before, during, and after surgery; also used as a nonlethal gas to incapacit
Similiar / Same: Sublimaze
Categories: analgesic, anodyne, opiate, painkiller, pain pill, pain reliever, reliever